EN ISO 1833-26:2020
Textiles - Quantitative chemical analysis - Part 26: Mixtures of melamine with certain other fibres (method using hot formic acid) (ISO 1833-26:2020)

Standard No.

EN ISO 1833-26:2020

Release Date

2020

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2021-04

Latest

EN ISO 1833-26:2020

Scope

This document specifies a method using hot formic acid to determine the mass percentage of melamine fibres after removal of non-fibrous matter, in textiles made of mixtures of: — melamine fibres with — cotton, polypropylene or aramid fibres.

EN ISO 1833-26:2020 history

• 2020 EN ISO 1833-26:2020 Textiles - Quantitative chemical analysis - Part 26: Mixtures of melamine with certain other fibres (method using hot formic acid) (ISO 1833-26:2020)
• 2013 EN ISO 1833-26:2013 Textiles - Quantitative chemical analysis - Part 26: Mixtures of melamine and cotton or aramide fibres (method using hot formic acid)